36142806 has 16 divisors (see below), whose sum is σ = 82612224. Its totient is φ = 10326504.

The previous prime is 36142801. The next prime is 36142829. The reversal of 36142806 is 60824163.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36142801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430230 + ... + 430313.

It is an arithmetic number, because the mean of its divisors is an integer number (5163264).

Almost surely, 2^36142806 is an apocalyptic number.

36142806 is an abundant number, since it is smaller than the sum of its proper divisors (46469418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36142806 is a wasteful number, since it uses less digits than its factorization.

36142806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860555.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 36142806 is about 6011.8887215250. Note that the first 3 decimals coincide. The cubic root of 36142806 is about 330.6287553458.

Adding to 36142806 its reverse (60824163), we get a palindrome (96966969).

The spelling of 36142806 in words is "thirty-six million, one hundred forty-two thousand, eight hundred six".